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Fix lint issues

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griffpatch 2017-02-16 10:54:17 +00:00
parent b9ebf92d68
commit a141bfb1b9
1 changed files with 5 additions and 5 deletions
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10
src/engine/execute.js
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@ -21,7 +21,7 @@ var execute = function (sequencer, thread) {
var target = thread.target; var target = thread.target;
// Stop if block or target no longer exists. // Stop if block or target no longer exists.
if (target == null) { if (target === null) {
// No block found: stop the thread; script no longer exists. // No block found: stop the thread; script no longer exists.
sequencer.retireThread(thread); sequencer.retireThread(thread);
return; return;
@ -33,11 +33,11 @@ var execute = function (sequencer, thread) {
var blockContainer = target.blocks; var blockContainer = target.blocks;
var block = blockContainer.getBlock(currentBlockId); var block = blockContainer.getBlock(currentBlockId);
if (block === undefined) { if (typeof block === 'undefined') {
blockContainer = runtime.flyoutBlocks; blockContainer = runtime.flyoutBlocks;
block = blockContainer.getBlock(currentBlockId); block = blockContainer.getBlock(currentBlockId);
// Stop if block or target no longer exists. // Stop if block or target no longer exists.
if (block === undefined) { if (typeof block === 'undefined') {
// No block found: stop the thread; script no longer exists. // No block found: stop the thread; script no longer exists.
sequencer.retireThread(thread); sequencer.retireThread(thread);
return; return;
@ -105,7 +105,7 @@ var execute = function (sequencer, thread) {
// it's treated as a predicate; if not, execution will proceed as a no-op. // it's treated as a predicate; if not, execution will proceed as a no-op.
// For single-field shadows: If the block has a single field, and no inputs, // For single-field shadows: If the block has a single field, and no inputs,
// immediately return the value of the field. // immediately return the value of the field.
if (blockFunction == null) { if (typeof blockFunction === 'undefined') {
if (isHat) { if (isHat) {
// Skip through the block (hat with no predicate). // Skip through the block (hat with no predicate).
return; return;
@ -134,7 +134,7 @@ var execute = function (sequencer, thread) {
var input = inputs[inputName]; var input = inputs[inputName];
var inputBlockId = input.block; var inputBlockId = input.block;
// Is there no value for this input waiting in the stack frame? // Is there no value for this input waiting in the stack frame?
if (inputBlockId != null && typeof currentStackFrame.reported[inputName] === 'undefined') { if (inputBlockId !== null && typeof currentStackFrame.reported[inputName] === 'undefined') {
// If there's not, we need to evaluate the block. // If there's not, we need to evaluate the block.
// Push to the stack to evaluate the reporter block. // Push to the stack to evaluate the reporter block.
thread.pushStack(inputBlockId); thread.pushStack(inputBlockId);